Signs That You Need Root Canal Therapy


June 6, 2021

What are the signs that you need a root canal? Before we jump into it, we want to remind you that the purpose of root canal therapy in North York is to remove infection, save your tooth, and alleviate your pain.

When you visit Underhill Dental for root canal treatment, our dentist will remove the dead or dying tissue from the inside of your tooth. Thanks to modern techniques, root canal treatment near you is less painful now and requires only one trip to the dentist.

Root canal therapy is performed by a dentist when the root of a tooth has become infected. To save the tooth from dying and requiring extraction, your dentist will remove the decayed inner portion of the tooth before disinfecting and sealing it. It is always in your best interest to keep your natural teeth in your mouth for as long as possible, so if a root canal is a viable treatment option, a dentist will always do this before resorting to extraction. Here are a few common dental issues that warrant immediate attention and root canal therapy:

#1 Persistent Pain

A persistently aching tooth is one of the most common signs that you need a root canal. Toothaches indicate that something may be wrong with the root of your tooth. If your pain is disrupting your normal activities, including eating and drinking, you should consider booking an appointment with our dentist in North York as soon as possible. Our dentist will check your mouth for cavities and examine your tooth to see if there is inflammation in the nerves or blood vessels due to infection.

#2 Tooth Sensitivity

If you experience sharp pain when you ingest something hot or cold, you may require a root canal. If you experience a lot of discomfort due to sensitivity, it could be a sign that your tooth’s nerves or blood vessels have been damaged.

#3 Swollen Gums

Swollen gums are always an indication that something is off with your oral health. If you notice inflammation or pain in your gums, then it is a sign that you need to visit our dentist near you. Our dentist will examine your gums to determine if the swelling is from infection. If this is the case, they will suggest that you undergo a root canal procedure.

#4 Discoloration of the Tooth

If you notice a tooth suddenly darkening in color, make sure to book an appointment at Underhill Dental as soon as possible. A darkening tooth can indicate a damaged nerve beneath the tooth’s surface.

#5 Decay

While tooth decay is a gradual process, no amount of brushing, flossing, and rinsing will prevent decay from spreading once it sets into the root of your tooth. If you leave a cavity untreated, it will eventually spread down to the root and nerve of your tooth. In this case, a root canal will be the only treatment option other than a tooth extraction.

For this reason, you must maintain a proper oral hygiene of brushing and flossing daily, as well as attending regular dental cleanings and checkups at Underhill Dental.

Visit Underhill Dental

If you have noticed any of the above signs, don’t delay visiting our team of dedicated dental professionals for root canal treatment near you. We are happy to provide our patients with root canal therapy so that they can keep their natural, healthy smiles for as long as possible.